Update grid.json

grid.json

@@ -2,8 +2,8 @@
     "city": "Green Smart Village",
     "population": 10000,
     "size": {
-        "rows": 15,
-        "columns": 15
+        "rows": 20,
+        "columns": 20
     },
     "buildings": [
         {
@@ -17,30 +17,30 @@
         {
             "coords": [
                 1,
-                3
+                6
             ],
             "type": "commercial",
             "size": 3
         },
         {
             "coords": [
-                2,
-                4
+                1,
+                11
             ],
             "type": "community_facilities",
             "size": 1
         },
         {
             "coords": [
-                3,
-                3
+                1,
+                15
             ],
             "type": "school",
             "size": 2
         },
         {
             "coords": [
-                4,
+                6,
                 1
             ],
             "type": "healthcare_facility",
@@ -48,8 +48,8 @@
         },
         {
             "coords": [
-                5,
-                5
+                6,
+                6
             ],
             "type": "green_space",
             "size": 6
@@ -57,119 +57,119 @@
         {
             "coords": [
                 6,
-                2
+                15
             ],
             "type": "utility_infrastructure",
             "size": 2
         },
         {
             "coords": [
-                7,
-                7
+                11,
+                1
             ],
             "type": "emergency_services",
             "size": 3
         },
         {
             "coords": [
-                8,
-                3
+                11,
+                6
             ],
             "type": "cultural_facilities",
             "size": 2
         },
         {
             "coords": [
-                9,
-                4
+                11,
+                11
             ],
             "type": "recreational_facilities",
             "size": 3
         },
         {
             "coords": [
-                10,
-                5
+                11,
+                15
             ],
             "type": "innovation_center",
             "size": 2
         },
         {
             "coords": [
-                11,
-                6
+                16,
+                1
             ],
             "type": "elderly_care_home",
             "size": 1
         },
         {
             "coords": [
-                12,
-                7
+                16,
+                6
             ],
             "type": "childcare_centers",
             "size": 1
         },
         {
             "coords": [
-                13,
-                8
+                16,
+                11
             ],
             "type": "places_of_worship",
             "size": 2
         },
         {
             "coords": [
-                14,
-                9
+                16,
+                15
             ],
             "type": "event_spaces",
             "size": 2
         },
         {
             "coords": [
-                12,
-                10
+                16,
+                19
             ],
             "type": "guest_housing",
             "size": 1
         },
         {
             "coords": [
-                10,
-                12
+                19,
+                16
             ],
             "type": "pet_care_facilities",
             "size": 1
         },
         {
             "coords": [
-                8,
-                13
+                19,
+                11
             ],
             "type": "public_sanitation_facilities",
             "size": 1
         },
         {
             "coords": [
-                5,
-                12
+                19,
+                6
             ],
             "type": "environmental_monitoring_stations",
             "size": 1
         },
         {
             "coords": [
-                3,
-                10
+                19,
+                1
             ],
             "type": "disaster_preparedness_center",
             "size": 1
         },
         {
             "coords": [
-                1,
-                8
+                10,
+                10
             ],
             "type": "outdoor_community_spaces",
             "size": 2